STX17

Across TCGA pan-cancer cohorts, STX17 mass-spec protein differs between tumor and matched normal tissue in 5 of 18 cancer types tested, making tumor–normal expression one of STX17’s most consistent transcriptional readouts.

The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where STX17 mass-spec protein is repressed in tumor relative to normal tissue. In most cancer types STX17 is over-expressed in tumor, although a few such as CCRCC and PDAC show the opposite, repressed pattern.

CCRCC, PDAC, and HNSC are the cancer types where STX17 tumor–normal differential expression is most reproducible.

mass-spec protein tumor vs normal associations by lineage

Ranked by sampling consensus. Fold-change is the tumor-versus-normal difference in STX17 mass-spec protein (log₂); positive values indicate higher expression in tumor. p-values are from the differential-expression test.

Lineage	Gender	Stage	Fold-change	p	Sampling consensus
CCRCC	Female	III,IV	−0.253	<.001	12	view →
PDAC	Female	II,III,IV	−0.703	<.001	10	view →
HNSC	All	All	−0.178	<.001	8	view →
LSCC	Female	II,III,IV	−0.242	.001	5	view →
LUAD	All	All	+0.116	<.001	5	view →

Pink = over-expressed in tumor, green = repressed in tumor. Showing the 5 strongest of 5 lineages.

STX17–CCRCC

Open the CCRCC breakdown →